8.4 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 8.4 carat emerald lab grown diamonds usually range from $1,215 to $22,565, with an average price of $5,517.In the last month, prices for these diamonds are down 0.6%.Compare 55 verified listings across 5 retailers tracked by CaratRadar.
8.4 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 55 verified 8.4-carat emerald lab grown diamonds listed across 5 online retailers. Prices in this segment range from $1,215 to $22,564, with an average asking price of $5,517 and a median of $3,707.
The price spread of $21,350 (94.6% from highest to lowest) highlights why comparing identical certified diamonds across multiple retailers matters. Two identical certified diamonds can differ by hundreds or even thousands of dollars depending on the retailer.
These figures are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
55 diamonds tracked in this segment
Price range: $1,215 to $22,564
Average price: $5,517
Median price: $3,707
Available across 5 retailers
Savings potential: up to 94.6%
Price Range Overview
As of Apr 15, 2026Real market range for this carat, shape, and diamond type.
55
$1,215
$5,517
$3,707
$22,565
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGI | 8.41ct | Emerald | H | VS1 | Ideal
From $12,350
Save 88.7%IGI | 8.41ct | Emerald | E | VS1 | Excellent
From $2,370
Compare at $21,010
Save 85.4%IGI | 8.41ct | Emerald | F | VVS2 | Excellent
From $2,758
Compare at $18,850
Save 78%IGI | 8.41ct | Emerald | F | VVS2 | Ideal
From $2,194
Compare at $9,960
Save 89%IGI | 8.41ct | Emerald | E | VVS2 | Ideal
From $2,283
Compare at $20,850
Save 78.3%IGI | 8.41ct | Emerald | F | VVS2 | Ideal
From $2,194
Compare at $10,130
Save 60.5%IGI | 8.41ct | Emerald | E | VVS2 | Ideal
From $7,106
Compare at $17,984
Save 89.6%IGI | 8.41ct | Emerald | F | VS1 | Ideal
From $1,806
Compare at $17,300
Save 77.1%IGI | 8.41ct | Emerald | F | VVS2 | Very Good
From $2,152
Compare at $9,410
Save 83.5%IGI | 8.42ct | Emerald | F | VS1 | Ideal
From $2,850
Compare at $17,320
Save 78.3%IGI | 8.42ct | Emerald | E | VVS2 | Ideal
From $2,308
Compare at $10,650
Save 78.3%IGI | 8.42ct | Emerald | E | VVS2 | Ideal
From $2,308
Compare at $10,650
Save 70.3%IGI | 8.42ct | Emerald | E | VVS2 | Ideal
From $3,170
Compare at $10,690
Save 78%IGI | 8.42ct | Emerald | F | VVS2 | Ideal
From $2,196
Compare at $9,970
Save 71.7%IGI | 8.43ct | Emerald | H | VS2 | Ideal
From $2,980
Compare at $10,540
Save 87.2%IGI | 8.43ct | Emerald | E | SI1 | Ideal
From $1,767
Compare at $13,840
Save 88.8%IGI | 8.43ct | Emerald | F | VVS2 | Excellent
From $2,116
Compare at $18,890
Save 78.3%IGI | 8.43ct | Emerald | E | VVS2 | Ideal
From $2,311
Compare at $10,670
Save 78.3%IGI | 8.43ct | Emerald | F | VVS2 | Ideal
From $2,199
Compare at $10,150
Save 78.3%IGI | 8.43ct | Emerald | F | VVS2 | Ideal
From $2,199
Compare at $10,150
Save 88.9%IGI | 8.43ct | Emerald | E | VVS2 | Ideal
From $2,311
Compare at $20,900
Save 78%IGI | 8.43ct | Emerald | F | VVS2 | Ideal
From $2,199
Compare at $9,980
Save 88.9%IGI | 8.43ct | Emerald | E | VVS2 | Ideal
From $2,311
Compare at $20,900
Save 89%IGI | 8.43ct | Emerald | E | VVS2 | Ideal
From $2,289
Compare at $20,900
Save 78%IGI | 8.43ct | Emerald | F | VVS2 | Ideal
From $2,154
Compare at $9,780
Save 81.3%IGI | 8.43ct | Emerald | F | VS1 | Ideal
From $3,245
Compare at $17,340
Save 81.3%IGI | 8.43ct | Emerald | F | VS1 | Ideal
From $3,245
Compare at $17,340
Save 77.1%IGI | 8.43ct | Emerald | F | VVS2 | Ideal
From $2,157
Compare at $9,430
Save 78.4%IGI | 8.44ct | Emerald | F | VVS2 | Ideal
From $2,201
Compare at $10,170
Save 78.3%IGI | 8.44ct | Emerald | E | VVS2 | Ideal
From $2,314
Compare at $10,680
Save 42.9%IGI | 8.44ct | Emerald | H | VS1 | Excellent
From $1,541
Compare at $2,700
Save 78.4%IGI | 8.44ct | Emerald | F | VVS2 | Ideal
From $2,201
Compare at $10,170
Save 78%IGI | 8.44ct | Emerald | E | VVS2 | Ideal
From $2,314
Compare at $10,510
Save 77.1%IGI | 8.44ct | Emerald | E | VS1 | Ideal
From $2,090
Compare at $9,140
Save 89.4%IGI | 8.45ct | Emerald | F | VS1 | Ideal
From $1,840
Compare at $17,380
Save 78.4%IGI | 8.45ct | Emerald | F | VVS2 | Ideal
From $2,204
Compare at $10,180
Save 88.9%IGI | 8.45ct | Emerald | E | VVS2 | Ideal
From $2,317
Compare at $20,950
Save 78.4%IGI | 8.45ct | Emerald | F | VVS2 | Ideal
From $2,204
Compare at $10,180
Save 78.4%IGI | 8.45ct | Emerald | F | VVS2 | Ideal
From $2,204
Compare at $10,180
Save 89.4%IGI | 8.45ct | Emerald | F | VS1 | Ideal
From $1,840
Compare at $17,380
Save 89.3%IGI | 8.45ct | Emerald | G | VVS2 | Ideal
From $1,790
Compare at $16,760
Save 78.3%IGI | 8.47ct | Emerald | F | VVS2 | Ideal
From $2,209
Compare at $10,200
Save 89.1%IGI | 8.47ct | Emerald | G | VVS2 | Ideal
From $1,817
Compare at $16,730
Save 89%IGI | 8.47ct | Emerald | E | VVS2 | Ideal
From $2,299
Compare at $20,990
Save 78.3%IGI | 8.48ct | Emerald | E | VVS2 | Ideal
From $2,302
Compare at $10,620
Save 54.3%IGI | 8.48ct | Emerald | E | VS1 | Ideal
From $3,773
Compare at $8,260
Save 78%IGI | 8.48ct | Emerald | E | VVS2 | Ideal
From $2,325
Compare at $10,560
Save 89.2%IGI | 8.48ct | Emerald | E | VVS2 | Ideal
From $2,280
Compare at $21,020
Save 59.9%IGI | 8.48ct | Emerald | FANCY | VVS2 | Excellent
From $6,617
Compare at $16,500
Save 89%IGI | 8.49ct | Emerald | E | VVS2 | Ideal
From $2,305
Compare at $21,040
Entry pricing in this category starts around $1,215.
What to Know When Shopping for 8.4 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $21,350 or more.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $3,707 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 55 comparable stones in this segment. Prices start around $1,215 and go up to $22,564.
Based on the latest market data, the average asking price is about $5,517 with a median around $3,707.
The observed spread is roughly $21,350 across tracked listings, which is about 94.6% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on our data, the median price is $3,707, which represents the midpoint of the market. Anything below this figure from a reputable retailer is a solid deal.
We currently track this stone category across 5 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. The exact certified diamond can differ by $21,350 across sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
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Tracking Lab Grown inventory for 8.4 carat Emerald diamonds.